'First' in the Bible

I exhort therefore, first of all, that supplications, prayers, intercessions, thanksgivings, be made for all men;

For Adam was first formed, then Eve;

And let these also first be proved; then let them serve as deacons, if they be blameless.

But if any widow hath children or grandchildren, let them learn first to show piety towards their own family, and to requite their parents: for this is acceptable in the sight of God.

having condemnation, because they have rejected their first pledge.